Discover the essential characteristics of the AWS account root user, including its creation, access, and security features, crucial for AWS Certified Cloud Practitioner CLF-C02 exam success.
Table of Contents
Question
Which of the following is a characteristic of the AWS account root user?
A. The root user is the only user that can be configured with multi-factor authentication (MFA).
B. The root user is the only user that can access the AWS Management Console.
C. The root user is the first login identity available when an AWS account is created.
D. The root user has a password that cannot be changed.
Answer
C. The root user is the first login identity available when an AWS account is created.
Explanation
The AWS account root user is the first login identity available when an AWS account is created. It has complete access to all AWS services and resources in the account.
The AWS account root user is a unique identity that is automatically created when an AWS account is established. Here are key points about this identity:
- First Identity Created: The root user is indeed the first sign-in identity available upon account creation. This user has complete administrative access to all resources and services within the AWS account, making it a powerful but sensitive identity that should be managed carefully.
- Full Access: The root user has unrestricted access to all AWS services and resources. This includes capabilities such as managing billing information, creating and managing IAM users, and performing other critical administrative tasks that are not available to standard IAM users.
- Security Best Practices: While the root user can perform any action in the account, it is recommended to limit its use for daily tasks. Instead, organizations should create IAM users with specific permissions for routine operations. This practice enhances security by reducing the risk of accidental changes or exposure of sensitive credentials.
- Multi-Factor Authentication (MFA): Although it is possible to configure MFA for the root user, it is not exclusive to this identity; IAM users can also have MFA enabled. Thus, statement A (“The root user is the only user that can be configured with multi-factor authentication”) is incorrect.
- Access to Management Console: The root user can access the AWS Management Console, but it is not the only user that can do so. IAM users with appropriate permissions can also log in to the console, making statement B (“The root user is the only user that can access the AWS Management Console”) false.
- Password Management: The password for the root user can be changed at any time. Therefore, statement D (“The root user has a password that cannot be changed”) is also incorrect.
In summary, option C accurately reflects a fundamental characteristic of the AWS account root user. Understanding these details is crucial for anyone preparing for the AWS Certified Cloud Practitioner CLF-C02 exam and for managing AWS accounts securely.
Amazon AWS Certified Cloud Practitioner CLF-C02 certification exam practice question and answer (Q&A) dump with detail explanation and reference available free, helpful to pass the Amazon AWS Certified Cloud Practitioner CLF-C02 exam and earn Amazon AWS Certified Cloud Practitioner CLF-C02 certification.